This vintage watch is one of the first heart rate monitoring watches, with a fresh battery. It's a unique piece that doesn't get enough wrist time.

• Condition: Pre-owned, fresh battery
• Box: no
• Papers: no

The Nodus Contrail GMT is a 40.5mm wide, 11.8mm thick watch with a 200m water resistance and bi-directional bezel designed in Los Angeles.

• Condition: Mint/slider condition, full complete set with box & papers
• Material: 316L surgical-grade stainless steel
• Water resistance: 200m depth rating
• Thickness: 11.8mm

A Limited Edition Grand Seiko SLGW005 45GS 9SA4 with a thin 9SA4 caliber, hi-beat movement, and dual-impulse escapement. The watch features a unique wagtail bird on the winding click and comes in a 38.8mm case made of soft crocodile leather.

• Caliber: 9SA4
• Movement type: hi-beat
• Escapement type: dual-impulse

A San Martin SN0144 watch that was purchased on impulse but hasn't been worn since, available for $250 with CONUS shipping and meetup in the Chicago area.

• Condition: Practically new
• Original cost: unknown

The Grand Seiko SLGH003 is a limited edition watch that commemorates the brand's 60th anniversary. It features a new 9SA5 Hi-Beat movement, which is a marvel of horology with its dual barrels, 80 hour reserve, and patented dual-impulse escapement.

• Condition: lightly used, some wear visible on parts of bracelet
• Movement: Dual barrels powering an 80 hour reserve hi-beat movement with a dual-impulse escapement
• Dial: deep blue sunburst dial
• Bracelet: full kit, box, papers, warranty info and 3 extra straps including an Artem sailcloth, a Hirsch leather and a yellow silicone strap

This Bulova Mil Ships watch features historic styling, a great story, unusually small lugs, and a massive domed sapphire. It comes with the full box and paper, but hasn't been worn much due to being an impulse purchase.

• Size: 41mm diameter
• Lugs: 16mm

A beautiful pilot watch in the flieger tradition, featuring a stunning AR sapphire crystal and measuring 36mm in diameter. It was purchased as an impulse buy but is now being sold due to not suiting the owner.

• Condition: Pre-owned (30 minutes of wear)
• Case Size: 36mm
• Crystal Type: AR sapphire

Parting with one of my favorite watches, a Damasko DS30 in grey, after an expensive impulse buy. The watch has been well-maintained and comes with its original accessories.

• Condition: Practically new with minor signs of wear
• Case Dimensions: 39mm x 9.9mm
• Water Resistance: 200m depth rating
• Movement Type: ETA Automatic

• Condition: Excellent
• Straps: 2 additional 'supreme' straps from Crown & Buckle
• Movement: ETA High-Torque FØ6
• Jewels: 3